telezueri.ch

https://telezueri.ch· First analyzed 12 May 2026· Updated 12 May 2026

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telezueri.ch

Mobile

Sponsored

Hosting Provider

CH Regionalmedien AG

IP Address

213.146.25.42

Site Location

🇨🇭 Switzerlandvia tld

Server Location

🇨🇭 Aarau, Switzerland

ASN

AS16267

Organization

CH Regionalmedien AG

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns02.chm-dns.zone.ns01.chm-dns.zone.

Performance

Core Web Vitals

Weight

First Contentful Paint

817 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

305 KB

54 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

CH Regionalmedien AG

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

10 Technologies Detected

Analytics

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

Advertising

CDN

Customer Support

SEO Analysis

D52/100

Meta Tags7/15

Content2/12

Headings5/8

Technical16/25

E-E-A-T0/7

Images6/7

Links5/5

URL5/5

Social2/5

Freshness0/4

Mobile1/4

Indexability3/3

telezueri.chtelezueri.ch

TeleZüri | TeleZüri

Das aktuelle Fernsehprogramm von TeleZüri und vieles mehr. Jetzt online schauen!

Title Length19 chars

Recommended: 50-60 chars (~106px / 580px)

Description Length80 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (0 words). Search engines need substantial content for ranking.

11 issues found

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Crawlability

Sitemap

Type: index

590 URLs

590 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

11/100

Poor

3 13 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

F29/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

2/25

AI Bot Access

14/14 accessible

AI Search

OAI-SearchBot

PerplexityBot

Claude-SearchBot

Gemini-Deep-Research

DuckAssistBot

Training

GPTBot

ClaudeBot

Google-Extended

Meta-ExternalAgent

Bytespiderinfo

Amazonbot

Applebot-Extended

CCBotinfo

Fetch

ChatGPT-User

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:1%

Words:1,071

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.

63/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

3/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

15/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

15/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

9/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

1/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

2 recommendations

•Accessibility recommendation preview...

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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.

56/100

A+

38 mg

CO₂e / view

305.3 KB

Page Weight

90%

Cleaner Than

New Visitor

43 mg

Returning (cached)

22 mg

Annual (10K/mo)

4.5 kg

Emission Segments

Data Center

8 mg

Network

9 mg

Device

20 mg

Resource Breakdown

JavaScript

222.9 KB

HTML

81.0 KB

Other

1.4 KB

Green Hosting Not Verified

CH Regionalmedien AG

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

76%Good

Static / Informational

HTTPS

WAF

59d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

12.04.2026

Valid Until

11.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.telezueri.ch

SHA-256 Fingerprint

C3:59:FE:D3:D4:7D:05:44:D1:BD:68:86:3F:D8:50:C2:A3:E3:50:62...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache)

cf-cache-status

DYNAMIC

cf-ray🇫🇷 Paris

9fab3729bbc9a649-CDG

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=utf-8

date

Tue, 12 May 2026 17:41:39 GMT

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

telezueri-ch.mail.protection.outlook.com

Domain Information

telezueri.ch

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

Data Protection Officer mentioned

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.

71/100

Mobile Friendly46 breakpoints

Viewport Meta

The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.

Responsive Design

Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.

Touch Icons

Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.

Readable Font Size

Base font size should be at least 16px on mobile to ensure text is readable without zooming.

Relative Units

Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.

No H-Scroll Risk

No elements wider than the viewport that would cause horizontal scrolling on mobile devices.

Tap Targets OK

Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.

No Fixed Widths

No elements with fixed pixel widths that could overflow on smaller screens and break the layout.

Viewport

width=device-width, initial-scale=1.0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Inter

WCAG Partial

63/100

Readability

/30

22/30

20px · LH 1.50

Hierarchy

/20

8/20

WCAG

/25

17/25

1.8:1 min contrast

Performance

/25

16/25

1 font · 4 req

Heading Font

Inter

Sans

Body Font

Inter

Sans20px

Contrast Ratio

1.8:1

5 issues

Reading Comfort

~39 CPL

Narrow lines

22px

20px

✅ Excellent readability: 20px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.8:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Lean font stack: 1 font families keeps load times fast.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Buy on MyFonts

Color Palette

5 unique colors

Dark

#717777

Other· 48.50000000000001%

#004679

Primary· 29.9%

#69b6d0

Accent· 12.4%

#6f97aa

Secondary· 5.1%

#bcdce6

Secondary· 4.1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

(4)googletagmanager.com(3)cdn.consentmanager.net(3)ch.az-cdn.ch(3)a.delivery.consentmanager.net(2)

Website Identity

telezueri.ch

[email protected]

Location detected: 🇨🇭 Switzerlandvia tld

📧 Microsoft 365de-ch

Social Profiles

Facebook Instagram

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Last analyzed: 12 May 2026 at 17:42

Historical Analysis & Change Tracking